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SI5338Q-B06188-GMR
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SI5338Q-B06188-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, Low-jitter, Programmable
  • Package: QFN (Quad Flat No-leads)
  • Essence: Clock generation and distribution
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 350 MHz
  • Output Channels: 8 differential or 16 single-ended
  • Supply Voltage: 2.5 V to 3.3 V
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338Q-B06188-GMR has a total of 48 pins. The pin configuration is as follows:

  1. XAXB0: Differential input/output clock channel A
  2. XAXB1: Differential input/output clock channel A
  3. XAXB2: Differential input/output clock channel B
  4. XAXB3: Differential input/output clock channel B
  5. XAXB4: Differential input/output clock channel C
  6. XAXB5: Differential input/output clock channel C
  7. XAXB6: Differential input/output clock channel D
  8. XAXB7: Differential input/output clock channel D
  9. XAXB8: Differential input/output clock channel E
  10. XAXB9: Differential input/output clock channel E
  11. XAXB10: Differential input/output clock channel F
  12. XAXB11: Differential input/output clock channel F
  13. XAXB12: Differential input/output clock channel G
  14. XAXB13: Differential input/output clock channel G
  15. XAXB14: Differential input/output clock channel H
  16. XAXB15: Differential input/output clock channel H
  17. XAXB16: Single-ended input/output clock channel A
  18. XAXB17: Single-ended input/output clock channel A
  19. XAXB18: Single-ended input/output clock channel B
  20. XAXB19: Single-ended input/output clock channel B
  21. XAXB20: Single-ended input/output clock channel C
  22. XAXB21: Single-ended input/output clock channel C
  23. XAXB22: Single-ended input/output clock channel D
  24. XAXB23: Single-ended input/output clock channel D
  25. XAXB24: Single-ended input/output clock channel E
  26. XAXB25: Single-ended input/output clock channel E
  27. XAXB26: Single-ended input/output clock channel F
  28. XAXB27: Single-ended input/output clock channel F
  29. XAXB28: Single-ended input/output clock channel G
  30. XAXB29: Single-ended input/output clock channel G
  31. XAXB30: Single-ended input/output clock channel H
  32. XAXB31: Single-ended input/output clock channel H
  33. VDD: Power supply voltage
  34. VDD: Power supply voltage
  35. VDD: Power supply voltage
  36. VDD: Power supply voltage
  37. GND: Ground
  38. GND: Ground
  39. GND: Ground
  40. GND: Ground
  41. SDA: I2C serial data input/output
  42. SCL: I2C serial clock input
  43. VDD: Power supply voltage
  44. VDD: Power supply voltage
  45. VDD: Power supply voltage
  46. VDD: Power supply voltage
  47. GND: Ground
  48. GND: Ground

Functional Characteristics

  • Programmable output frequencies and formats
  • Low phase noise and jitter
  • Spread Spectrum Clocking (SSC) support
  • Integrated crystal oscillator

Advantages and Disadvantages

Advantages: - High-performance clock generation and distribution - Programmable flexibility for various applications - Low jitter and phase noise for improved signal integrity

Disadvantages: - Relatively complex pin configuration - Requires I2C interface for programming

Applicable Range of Products

The SI5338Q-B06188-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments

Working Principles

The SI5338Q-B06188-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate and distribute high-quality clock signals. It incorporates a crystal oscillator and programmable dividers to achieve precise frequency synthesis. The device can be programmed through the I2C interface to generate multiple output frequencies and formats.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5338Q-B06188-GMR can be used in base stations, routers, and switches to provide accurate clock synchronization for reliable data transmission